{% extends 'base.html' %}
{% block title %}Version History | Filament Manager{% endblock %}
{% block body_class %}page-roadmap{% endblock %}
{% block page_title %}Version History{% endblock %}
{% block page_subtitle %}Releases, Bugfix-Historie sowie Runtime- und Tool-Inventar des Systems.{% endblock %}
{% block page_toolbar %}
<a class="sci-btn subtle small" href="{{ url_for('web.filaments') }}"><iconify-icon icon="mdi:vector-polyline" aria-hidden="true"></iconify-icon> Filamente</a>
{% endblock %}
{% block content %}
<section class="sci-panel roadmap-hero">
  <div class="roadmap-hero-grid">
    <div>
      <div class="eyebrow">NEXUS CORE RELEASE TRACKER</div>
      {% if latest_release %}
      <h2 class="sci-h2">{{ roadmap.product }} v{{ latest_release.version }} - {{ latest_release.codename }}</h2>
      <p class="muted">Letztes Release: {{ latest_release.released_on }} | Typ: {{ latest_release.release_type|upper }}</p>
      {% else %}
      <h2 class="sci-h2">{{ roadmap.product }}</h2>
      <p class="muted">Noch keine Release-Eintraege vorhanden.</p>
      {% endif %}
    </div>
    <div class="roadmap-policy-card">
      <div class="roadmap-policy-title">Release Policy</div>
      <p class="muted">{{ roadmap.policy.description }}</p>
      <div class="roadmap-policy-kpis">
        <div><span>Min Features / Major</span><strong>{{ roadmap.policy.major_release_min_features }}</strong></div>
        <div><span>Major Releases</span><strong>{{ roadmap.major_release_count }}</strong></div>
        <div><span>Policy OK</span><strong>{{ roadmap.major_release_policy_compliant }}</strong></div>
      </div>
    </div>
  </div>
</section>

<section class="sci-panel section-gap">
  <div class="section-head">
    <h2 class="sci-h2">Systeminventar</h2>
    <div class="muted tiny">Python, SQLite, Requirements und aktive Toolpfade fuer Support und Release-Checks.</div>
  </div>
  <div class="roadmap-policy-kpis">
    {% for entry in system_inventory.runtime_versions %}
    <div>
      <span>{{ entry.name }}</span>
      <strong>{{ entry.version }}</strong>
      <div class="muted tiny">{{ entry.details }}</div>
    </div>
    {% endfor %}
  </div>
  <div class="section-head section-gap">
    <h3 class="sci-h2">Toolpfade</h3>
  </div>
  <div class="roadmap-backlog-list">
    {% for path_row in system_inventory.paths %}
    <article class="roadmap-backlog-item">
      <span class="roadmap-backlog-group">{{ path_row.label }}</span>
      <span><code>{{ path_row.path }}</code></span>
    </article>
    {% endfor %}
  </div>
  <div class="section-head section-gap">
    <h3 class="sci-h2">Requirements Snapshot</h3>
  </div>
  <ul class="roadmap-bullet-list">
    {% for requirement in system_inventory.requirements %}
    <li><code>{{ requirement }}</code></li>
    {% else %}
    <li>Keine Requirements gefunden.</li>
    {% endfor %}
  </ul>
</section>

<div class="sci-grid-2 section-gap roadmap-layout-grid">
  <section class="sci-panel">
    <div class="section-head"><h2 class="sci-h2">Release Timeline</h2></div>
    <div class="roadmap-release-list">
      {% for release in roadmap.releases %}
      <article class="roadmap-release-card {% if release.is_latest %}is-latest{% endif %}">
        <header class="roadmap-release-head">
          <div>
            <strong>v{{ release.version }} - {{ release.codename }}</strong>
            <div class="muted">{{ release.released_on }} | {{ release.release_type|upper }}</div>
          </div>
          <span class="sci-badge {% if release.policy_met %}ok{% else %}critical{% endif %}">
            {{ release.feature_count }} Features{% if release.is_major %} / {{ release.policy_target }}{% endif %}
          </span>
        </header>
        <div class="roadmap-release-columns">
          <div>
            <div class="roadmap-list-title">Features</div>
            <ul class="roadmap-bullet-list">
              {% for feature in release.features %}
              <li>{{ feature }}</li>
              {% endfor %}
            </ul>
          </div>
          <div>
            <div class="roadmap-list-title">Bugfixes</div>
            {% if release.bugfixes %}
            <ul class="roadmap-bullet-list">
              {% for fix in release.bugfixes %}
              <li>{{ fix }}</li>
              {% endfor %}
            </ul>
            {% else %}
            <div class="muted">Keine separaten Bugfixes dokumentiert.</div>
            {% endif %}
          </div>
        </div>
      </article>
      {% else %}
      <div class="sci-empty">Noch keine Release-Historie verfuegbar.</div>
      {% endfor %}
    </div>
  </section>

  <section class="sci-panel">
    <div class="section-head"><h2 class="sci-h2">Naechste Releases</h2></div>
    <div class="roadmap-upcoming-list">
      {% for planned in roadmap.upcoming %}
      <article class="roadmap-upcoming-card">
        <div class="roadmap-upcoming-head">
          <strong>v{{ planned.target_version }} - {{ planned.codename }}</strong>
          <span class="sci-badge ok">{{ planned.status }}</span>
        </div>
        <p class="muted">{{ planned.scope }}</p>
        <div class="roadmap-list-title">Geplante Features ({{ planned.feature_count }})</div>
        <ul class="roadmap-bullet-list">
          {% for feature in planned.features %}
          <li>{{ feature }}</li>
          {% endfor %}
        </ul>
      </article>
      {% else %}
      <div class="sci-empty">Keine geplanten Releases hinterlegt.</div>
      {% endfor %}
    </div>

    <div class="section-head section-gap"><h2 class="sci-h2">Backlog aus futur.md</h2></div>
    <div class="roadmap-backlog-list">
      {% for item in roadmap.future_backlog %}
      <article class="roadmap-backlog-item">
        <span class="roadmap-backlog-group">{{ item.group }}</span>
        <span>{{ item.text }}</span>
      </article>
      {% else %}
      <div class="muted">Keine Backlog-Daten in `docs/futur.md` gefunden.</div>
      {% endfor %}
    </div>
  </section>
</div>
{% endblock %}